diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index a38913a..d1b5b4d 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -31,6 +31,12 @@ jobs:
           sudo apt-get update
           sudo apt-get install -y p7zip p7zip-full
 
+      - name: Check 7zip Command Availability
+        run: |
+          7za
+          echo $PATH
+          whereis 7za
+
       - name: Install dependencies
         run: npm install